Doctor profile · Federal record
Dr. Ariel Fruendt, AU.D.
Audiologist (CMS: Qualified Audiologist) · Menlo Park, CA
- NPI 1780018135
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3555 Alameda de Las Pulgas Ste 100
Menlo Park, CA 940256509
(650) 854-1980
fax (650) 854-1987 - Additional location
-
496 1St St Ste 120
Los Altos, CA 940223677
(650) 941-0664
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Profile last updated
- August 20, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 231H00000X — NUCC code
- State license (1)
- California #2918
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780018135. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
3
Medicare allowed
$1,654
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92557 |
Comprehensive hearing and speech recognition test | 20 | 20 | $42 | |
92588 |
Placement of ear probe for computerized measurement of repeated sounds with interpretation and report | 13 | 13 | $39 | |
92550 |
Test for eardrum and muscle function | 12 | 12 | $25 |
In context: peer comparison
Among 2 peers in Menlo Park Audiologist, average services per provider: 27. This provider delivers 1.7× the peer median.Frequently asked questions
What is Dr. Ariel Fruendt's medical specialty?
Dr. Ariel Fruendt practices Audiologist in Menlo Park, CA.
Where does Dr. Ariel Fruendt practice?
Dr. Ariel Fruendt practices at 3555 Alameda de Las Pulgas Ste 100, Menlo Park, CA 940256509. Office phone: 6508541980.
What is Dr. Ariel Fruendt's NPI?
Dr. Ariel Fruendt's National Provider Identifier (NPI) is 1780018135, issued by NPPES.
Does Dr. Ariel Fruendt accept Medicare assignment?
Dr. Ariel Fruendt does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Ariel Fruendt commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (HCPCS 92588); Test for eardrum and muscle function (HCPCS 92550). Source: CMS Medicare Physician & Other Practitioners file.